NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YE4 ∴ Summary
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(480883) 2001YE4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.676825 2.702e-11 au
e 0.540421 2.439e-08
i 4.845 4.639e-06 deg
Ω 305.497 3.744e-05 deg
ω 318.832 3.501e-05 deg
M 277.187 7.928e-06 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3111 au
Aphelion 1.0426 au
Asc. node-Earth separation -0.67492 au
Desc. node-Earth separation -0.17732 au
Earth MOID 0.03143 au
Orbital period 203.382 days
Date of orbit computation   Feb 5 17:18
Observational summary
Optical observations (Discarded) 354 (74)
Radar observations (Discarded) 7 (1)
Arc length 5498 days
Unobserved 411 days

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Ephemeris at epoch 58173 MJD
Right Ascension 35.4246 deg
Declination 16.3594 deg
V Magnitude 22.8 mag
Solar Elongation -63.46 deg
Galactic Latitude -41.31 deg
Rate 0.602 deg/day
Direction 78.516 deg

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